Devices descending from K960807
4 later devices reach Tew Cranial/Spinal Retractor Model A1090 through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K093054 | Scalp Dura Retractor, Model KS00474 | KARL STORZ Endoscopy-America, Inc. | 2010 | 0 | — |
| +1 | K060097 | Grossman Self-Retaining Low Profile Brain Retractor, Model 04-001-00 | KLS-Martin L.P. | 2006 | 3 | — |
| +2 | K180610 | Geister retractor for neuro - and spine surgery | Geister Medizin Technik GmbH | 2018 | 1 | — |
| +3 | K252995 | Durashield Device Kit | SurGenTec, LLC | 2026 | 0 | — |